Yeah. I see. Let's try the test vaccine... 93B-71.
12 seconds sound clip from the The Omega Man (1971) movie soundboard.
You can hear this line at 00:19:30 in the Blu-ray version of the movie.
Quote context
[...]
- All civilian traffic is barred from streets and highways. (2)
- Now the question is survival. Is this the end of technological man?
- Yeah. I see. Let's try the test vaccine... 93B-71.
- How the hell do I know? Yeah. We'll find out.
- All right, I'll be there in an hour.
[...]